I am getting the following error when i spell checking with RadSpell with large word (you enter more data without any spaces then only you can reproduce that error)?

[Burepalli V S Rao]

Hi,
 i am using Rad Spell in my application. when i spell checking with the Rad spell i am getting the following error as:
'Sys.ArgumentException: Cannot deserialize. The data does not correspond to valid JSON.'

but in the exception it was written as 
 Exception of type 'System.OutOfMemoryException' was thrown.

steps to reproduce:
1) take one textarea enter a data without any spaces i.e., i had given a word which contain around 50000 char`s(without having any spaces)  then click on spelling then you will get the above error message(if you don`t get the error then increase the no.of characters in the given word, you repeat this process until you get this error message), screen shot also i am attaching please look into it. how can i fix this issue. but that much big word won`t exist i agree.but issue is logged on it. so, i have to fix it. moreover you should not throw that kind of error messages to the end user.
so, how can we fix the above issue.

thanks,
BVSRao.

[Lini]

Hi BVSRao,

The current spellchecking algorithm allows for words with length up to about 19000. I will ask the respective developer to change the behavior so misspelled words over that limit will not cause this problem.

Kind regards,
Lini
the Telerik team